drivers/vfio/fsl-mc/Kconfig

File Facts

System

Linux kernel

Corpus path

drivers/vfio/fsl-mc/Kconfig

Extension

[no extension]

Size

396 bytes

Lines

15

Domain

Driver Families

Bucket

drivers/vfio

Inferred role

Driver Families: build/configuration rule

Status

atlas-only

Why This File Exists

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

• Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

Dependency Surface

• No C-style include directives detected by the generator.

Detected Declarations

• No top-level syscall, struct, function, initcall, or export declaration detected by the generator.

Annotated Snippet

menu "VFIO support for FSL_MC bus devices"
	depends on FSL_MC_BUS

config VFIO_FSL_MC
	tristate "VFIO support for QorIQ DPAA2 fsl-mc bus devices"
	select EVENTFD
	help
	  Driver to enable support for the VFIO QorIQ DPAA2 fsl-mc
	  (Management Complex) devices. This is required to passthrough
	  fsl-mc bus devices using the VFIO framework.

	  If you don't know what to do here, say N.

endmenu

Annotation

• Atlas domain: Driver Families / drivers/vfio.
• Implementation status: atlas-only.

Implementation Notes

• This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
• Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
• Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.